Table 4.

Bivariate and multivariate logistics regression analysis of variables.

Variables		Anemia		COR (95% CI)	AOR (95% CI)
		Non-anemic	Anemic
Sex	Male	21	55	Reference
	Female	42	119	2.1 (0.84–3.68)	1.16 (0.23–2.50)
OIs	Yes	37	50	0.3 (0.15–0.51)∗	1.6 (1.59–4.33)∗
	No	26	124	Reference
WHO staging	Stage I and II	36	12	Reference
	Stage III and IV	27	162	0.5 (0.2–0.89)∗	2.9 (1.25–7.12)∗
Anti-TB Rx	Yes	25	24	Reference
	No	38	150	0.4 (0.1–1.11)∗	0.2 (0.12–0.91)∗
BMI	<18	24	42	3.24 (1.63–6.45)	3.1 (1.33–7.26)∗
	18.5–24.9	22	101	1.2 (0.42–3.03)∗	1.3 (0.43–3.73)
	≥25	17	31	Reference

^∗Indicates significance at a p value <0.05.